Mutual Screw & Supply

0.139英吋 CS x 1.359英吋 ID 丁腈橡膠O型環 | AS568-220 | Dash 220 | 硬度90 (400個/包)

0.139英吋 CS x 1.359英吋 ID 丁腈橡膠O型環 | AS568-220 | Dash 220 | 硬度90 (400個/包) - Main image
$32.71 $54.51 In stock

Buna-N 丁腈橡膠 O 型環,AS568-220,1.359" 內徑 x 0.139" 截面。使用溫度範圍 -40°F 至 +250°F(-40°C 至 +121°C)。也稱為 NBR、Buna-N、Chemigum、Hycar、Perbunan。

規格參數

  • 產品類型: O 型環
  • 材質: Buna-N 丁腈橡膠
  • AS568 標準尺寸: 220
  • 截面: 0.139"(3.53 mm)
  • 內徑: 1.359"(34.52 mm)
  • 硬度: 90 Shore A
  • 溫度範圍: -40°F 至 +250°F(-40°C 至 +121°C)
  • 測量類型: 英制
  • 包裝數量: 每包 400 個
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Customer Reviews (4.8 / 5 · 5 reviews)

Leo O. ★★★★★

The 90 durometer hardness on these is exactly what I needed—they seat firmly without squishing out of the groove during assembly. And at 400 per pack, I've got spares for every future fitting without stressing about running out.

Jacob Z. ★★★★★

Ordered these for a rebuild and the 90 durometer felt noticeably stiffer than the standard 70s I’d used before, which is exactly what I needed for a high-pressure seal. They fit the groove perfectly at 1.359" ID and the -40°F to 250°F range covers my application without worry. Glad I bought the 400-

Charlotte D. ★★★★★

The 90-durometer hardness is perfect for high-pressure applications in my hydraulic gear. The fit on the 1.359-inch inner diameter was spot-on with my equipment, and the pack of 400 will last me years.